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我正在尝试启动我的 directX/SharpDX 应用程序，DeviceCreationFlags.Debug但我在启动时遇到以下崩溃：

SharpDX.SharpDXException: HRESULT: [0x80004005], Module: [General], ApiCode: [E_FAIL/Unspecified error], Message: Unspecified error

at SharpDX.Result.CheckError()
at SharpDX.Direct3D11.Device.CreateDevice(Adapter adapter, DriverType driverType, DeviceCreationFlags flags, FeatureLevel[] featureLevels)
at SharpDX.Direct3D11.Device..ctor(Adapter adapter, DeviceCreationFlags flags, FeatureLevel[] featureLevels)
at SharpDX.Toolkit.Graphics.GraphicsDevice..ctor(GraphicsAdapter adapter, DeviceCreationFlags flags, FeatureLevel[] featureLevels)
at SharpDX.Toolkit.GamePlatform.CreateDevice(GraphicsDeviceInformation deviceInformation)
at SharpDX.Toolkit.GraphicsDeviceManager.CreateDevice(GraphicsDeviceInformation newInfo)
at SharpDX.Toolkit.GraphicsDeviceManager.ChangeOrCreateDevice(Boolean forceCreate)
at SharpDX.Toolkit.GraphicsDeviceManager.SharpDX.Toolkit.IGraphicsDeviceManager.CreateDevice()
at SharpDX.Toolkit.Game.InitializeBeforeRun()
at SharpDX.Toolkit.GameWindowDesktop.Run()
at SharpDX.Toolkit.GamePlatform.Run(GameContext gameContext)
at SharpDX.Toolkit.Game.Run(GameContext gameContext)
at wrapper.Program.Main(String[] args)

这是在 Win7 32 位上，我确实安装了 June2010 DirextX SDK 和 Runtime 以及适用于 Windows 7 的 Windows SDK。

顺便说一句，这个问题源于这个问题：SharpDX crash when rendering h264 video using MediaFoundation

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2 回答 2

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从 MSDN（D3D11_CREATE_DEVICE_FLAG 上的页面）：

D3D11_CREATE_DEVICE_DEBUG

创建支持调试层的设备。

要使用此标志，您必须安装 D3D11*SDKLayers.dll；否则，设备创建失败。要获取 D3D11_1SDKLayers.dll，请安装适用于 Windows 8 的 SDK。

这些文件不是 June2010 SDK 的一部分。您必须在其他地方找到它们（如建议的那样，在 Windows 8 SDK 中）。

于 2013-11-06T11:36:02.683 回答
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Alternative to installing the SDK is installing Visual Studio 2012 or newer. Its installation will install these debug libraries.
Similar problem was mentioned here: link => explanation 3

于 2014-01-14T21:48:38.667 回答